1796372656

素因数分解:

$2^4\times {\mathrm{13}}^4\times {\mathrm{3931}}^1$

素因数の和:3991

約数の個数: 50

約数和(自身を含む): 3771460372

約数和(自身を除く): 1975087716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 3931, 4394, 7862, 8788, 15724, 17576, 28561, 31448, 35152, 51103, 57122, 62896, 102206, 114244, 204412, 228488, 408824, 456976, 664339, 817648, 1328678, 2657356, 5314712, 8636407, 10629424, 17272814, 34545628, 69091256, 112273291, 138182512, 224546582, 449093164, 898186328, 1796372656]

約数ペア:

[(1, 1796372656), (2, 898186328), (4, 449093164), (8, 224546582), (13, 138182512), (16, 112273291), (26, 69091256), (52, 34545628), (104, 17272814), (169, 10629424), (208, 8636407), (338, 5314712), (676, 2657356), (1352, 1328678), (2197, 817648), (2704, 664339), (3931, 456976), (4394, 408824), (7862, 228488), (8788, 204412), (15724, 114244), (17576, 102206), (28561, 62896), (31448, 57122), (35152, 51103)]